EP3482011A1 - Panel for a suspended ceiling or the like and method of mounting a fabric on a frame of a suspended ceiling or the like - Google Patents
Panel for a suspended ceiling or the like and method of mounting a fabric on a frame of a suspended ceiling or the likeInfo
- Publication number
- EP3482011A1 EP3482011A1 EP16739264.6A EP16739264A EP3482011A1 EP 3482011 A1 EP3482011 A1 EP 3482011A1 EP 16739264 A EP16739264 A EP 16739264A EP 3482011 A1 EP3482011 A1 EP 3482011A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fabric
- edge
- frame
- fastening bracket
- fastening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 301
- 238000000034 method Methods 0.000 title claims description 44
- 230000002093 peripheral effect Effects 0.000 claims abstract description 70
- 238000007373 indentation Methods 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 6
- 239000011888 foil Substances 0.000 description 6
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/30—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by edge details of the ceiling; e.g. securing to an adjacent wall
- E04B9/303—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by edge details of the ceiling; e.g. securing to an adjacent wall for flexible tensioned membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
- B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
- B44D3/18—Boards or sheets with surfaces prepared for painting or drawing pictures; Stretching frames for canvases
- B44D3/185—Stretching frames for canvases
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
- E04B9/0428—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having a closed frame around the periphery
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
- E04B2009/0492—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like with fabrics tensioned on frames
Definitions
- the present invention relates to a panel for a suspended ceiling or the like, the panel having an upper side and a lower side and including an at least substantially rigid frame and a fabric adapted to be stretched over a lower side of the frame and forming the lower side of the panel, the frame having a lower peripheral edge over which the fabric may be stretched, and an edge of the fabric being adapted to be attached releasably to a peripheral side of the frame by means of a hook-formed element gripping over a pro- trusion provided at the peripheral side of the frame above the lower peripheral edge of the frame.
- EP 1 559 846 A1 discloses a panel for a suspended ceiling or the like, comprising a frame defining an open region covered by fabric.
- the frame is at least along portions of its periphery provided with laterally displaceable attachment members accessible from outside the frame for attachment of the fabric to the frame, where a lateral displacement of said members away from the lower peripheral edge portion of the frame results in tensioning of the fabric across the open region of the frame.
- laterally displaceable attachment members for attachment of the fabric it is preferred to lower the panel in order to place it on a working table when mounting the fabric. It would be difficult to mount the fabric on a frame already mounted under a permanent ceiling in a building.
- EP 338 925 A1 discloses a false ceiling comprising a tensioned sheet secured along its edges to a support fixed to the ceiling or wall of a room of a building.
- the edges of the sheet are formed as a flexible element having a V-formed cross-section and being adapted to be pressed into and thereby inserted through a downward open groove in the support fixed to the ceiling or wall.
- the flexible V-formed element expands inside a hollow of the support and grips over an edge of the downward open groove, thereby fixing the sheet to the support in a tensioned state.
- a finishing profile may be fitted by gluing or the like.
- DE 102 53 343 A1 discloses a stretched-foil wall or ceiling cover comprising a frame made up of profiles whose lower section is shaped so that its free edge forms an outer boundary of the visible foil area.
- the outer edge of the stretched-foil is provided with fixation means in the form of an anchor-formed collar gripping over a flange provided on an outer edge of the profiles of the frame.
- fixation means in the form of an anchor-formed collar gripping over a flange provided on an outer edge of the profiles of the frame.
- EP 2 322 734 A2 discloses an arrangement of lighting panels positioned close to each other under a room ceiling.
- the lighting panels are connected with the room ceiling by means of retaining elements arranged between the panels.
- the retaining elements in- elude a lowering unit at which the light elements are detachably fastened and by means of which the panels may be lowered.
- a foil is stretched over the lower side of the panels and may be tensioned by means of springs.
- EP 0 597 094 A1 discloses a sheet setting-up device provided with a base portion having a hole for slidably receiving a bulged portion formed at an outermost edge portion of a sheet; a slit communicating with the hole and capable of receiving an edge portion of the sheet connectingly provided to the bulged portion; a hole capable of slidably receiving another bulged portion formed at an outermost edge portion of another sheet; and a slit communicating with the hole and capable of receiving an edge portion of another sheet connectingly provided to another bulged portion.
- the object of the present invention is to provide a panel of the type mentioned by way of introduction, whereby the mounting and dismounting of large pieces of fabric on a frame already mounted under a permanent ceiling in a building is facilitated.
- the edge of the fabric is adapted to be attached to the peripheral side of the frame by means of a number of fastening brackets distributed along the edge of the fabric
- the fastening brackets are adapted to be selectively attached to the peripheral side of the frame, firstly at a first lower position in which the fabric is hanging loosely under the frame, and secondly at a second upper position in which the fabric is stretched over the lower side of the frame, and, in the first lower position of the fastening brackets, a hook-formed element of the fastening brackets grips over a first lower protrusion provided at the peripheral side of the frame and, in the second upper position of the fastening brackets, the hook-formed element of the fastening brackets grips over a second upper protrusion provided at the peripheral side of the frame.
- the edge of the fabric may conveniently be attached by means of the fastening brackets around the entire frame, by hanging the fastening brackets in their first lower position in which the fabric is in a loose configuration. Subsequently, the fastening brackets may, one at a time, be repositioned from their first lower position to their second upper position, thereby stretching the fabric suitably.
- the positioning of the fastening brackets, carrying the fabric, in their first lower position and the subsequent repositioning of these to their second upper position on a frame already mounted under a permanent ceiling in a building may easily be done by hand or with a suitable tool.
- each fastening bracket has a first upper end at which the hook- formed element is arranged and a second lower end at which a support element is arranged, and the support element is adapted to abut the frame both in the first lower position of the fastening bracket and in the second upper position of the fastening bracket.
- the fastening brackets may easily be attached securely to the frame both in their first lower position and in their second upper position.
- the support element is adapted to, in the first lower position of the fastening bracket, grip under an edge of the frame.
- the fastening brackets may easily be attached even more securely to the frame in their first lower position. This may be advantageous, as substantially no stretching force from the fabric facilitates the attachment of the fastening brackets in their first lower position.
- the edge of the fabric is attached to each fastening bracket by means of at least one spring.
- a suitable permanent stretching force may be applied to the fabric. Consequently, it may be ensured that the fabric is maintained suitably stretched.
- the edge of the fabric is attached to the first upper end of each fas- tening bracket by means of at least one spring. Thereby, a suitable permanent stretching force may be applied to the fabric. Furthermore, a more stable attachment of the fastening brackets to the frame may be achieved in the second upper position of the fastening brackets.
- the edge of the fabric is attached to the at least one spring by means of an elongated profile attached along the edge of the fabric. Thereby, the edge of the fabric may easily be attached to the fastening bracket by sliding the elongated profile in over the thickened area from an end of the edge of the fabric.
- the at least one spring is adapted to, in the first lower position of the fastening bracket, hold an edge of the elongated profile in a groove of the fastening bracket.
- the fastening bracket and the elongated profile may be attached as a combined unit along the edge of the fabric, thereby facilitating the mounting of the fastening bracket on the frame in the first lower position.
- the fastening bracket is adapted to, at least in the first lower position of the fastening bracket, guide the at least one spring in a longitudinal direction of the fastening bracket, said longitudinal direction extending from the first upper end to the second lower end of the fastening bracket.
- the fastening bracket is adapted to, at least in the first lower position of the fastening bracket, take up the at least one spring between two side walls of the fastening bracket. Thereby, a more stable attachment of the fastening brackets to the frame may be achieved.
- the fastening bracket is formed from a plate material bent so that it forms a U-formed profile having a central wall and two side walls and extending in a longitudinal direction between a first upper end and a second lower end.
- the hook-formed element is formed as a flap bent around from an upper end of the central wall of the U-formed profile.
- a support element is formed as a flap bent around from a lower end of the central wall of the U-formed profile.
- a first end of a spring is attached to a pin extending between the two side walls of the U-formed profile at the first upper end of the U-formed profile, and a second end of the spring is attached to an edge of an elongated profile attached along the edge of the fabric.
- a groove is formed in a lower end of each of the two side walls of the U-formed profile at the second lower end of the U-formed profile, and the edge of the elongated profile fits into said grooves.
- the at least one spring may hold the edge of the elongated profile in the groove of the fastening bracket, and the fastening bracket and the elongated profile may be attached as a combined unit along the edge of the fabric, thereby facilitating the mounting of the fastening bracket on the frame in the first lower position.
- the spring is adapted to hold the edge of the elongated profile in said grooves.
- the edge of the fabric is attached to the fastening bracket by means of an elongated profile gripping over a thickened area along the edge of the fabric.
- the edge of the fabric may easily be attached to the fastening bracket by sliding the elongated profile in over the thickened area from an end of the edge of the fabric.
- the elongated profile has a tubular cross-section with a longitudinally extending slit through which the fabric extends.
- the thickened area along the edge of the fabric is formed by means of a hem with a string inside.
- the thickened area along the edge of the fabric is disrupted by means of mutually spaced indentations in the edge of the fabric. Thereby, some of the elongated profiles may be brought to slide in over the thickened area along the edges of the fabric through said indentations in the edge of the fabric. This may facilitate the mounting of the elongated profiles on the edges of the fabric, because sliding of the elongated profiles too long a distance along the edges of the fabric may be avoided.
- the thickened area along the edge of the fabric is disrupted by means of corner indentations in the edge of the fabric at corners of the fabric.
- the elongated profiles may be brought to slide in over the thickened area along the edges of the fabric through said corner indentations.
- the corner indentations may serve to avoid too much fabric at the corner which could otherwise lead to undesired folds or creases impairing the desired aesthetic look.
- the frame is composed by a number of elongated frame sections connected by means of corner sections.
- the edge of the fabric is adapted to be attached to the peripheral side of the frame by means of at least two fastening brackets distributed along each elongated frame section.
- the fastening brackets may, one at a time, be repositioned from their first lower position to their second upper position, thereby stretching the fabric suitably.
- each fastening bracket may have to carry relatively less load and may therefore be easier to mount and to reposition from its first lower position to its second upper position.
- the edge of the fabric attached to the fastening bracket is positioned below the lower peripheral edge of the frame.
- access may be provided to the area above the fabric and inside the frame.
- This may be advantageous, for instance in the case that a light panel is provided inside the frame.
- the light panel may be serviced without demounting the fabric.
- dust on the upper side of the fabric may be particularly visible from below when light is on, and it may therefore be advantageous that easy access is provided to the inside of the panel so that dust may be removed without first demounting the fabric.
- the present invention further relates to a method of mounting a fabric on an at least substantially rigid frame of a suspended ceiling or the like by stretching the fabric over a lower side of the frame, the fabric thereby forming a lower side of the panel, by stretching the fabric over a lower peripheral edge of the frame, and by attaching an edge of the fabric releasably to a peripheral side of the frame by means of a hook-formed element gripping over a protrusion provided at the peripheral side of the frame above the lower peripheral edge of the frame.
- the method is characterised by attaching the edge of the fabric to the peripheral side of the frame by means of a number of fastening brackets distributed along the edge of the fabric, whereby, in a first step, each fastening bracket is attached to the peripheral side of the frame at a first lower position in which the fabric is hanging loosely under the frame by hanging a hook-formed element of the fastening brackets on a first lower protrusion provided at the peripheral side of the frame, and, in a second step, each fastening bracket is repositioned from said first lower position to a second upper position in which the fabric is stretched over the lower side of the frame by hanging the hook-formed element of the fastening brackets on a second upper protrusion provided at the peripheral side of the frame.
- each fastening bracket has a first upper end at which the hook- formed element is arranged and a second lower end at which a support element is ar- ranged, and the support element abuts the frame both in the first lower position of the fastening bracket and in the second upper position of the fastening bracket.
- the support element in the first step, when the fastening bracket is positioned in its first lower position, the support element is positioned to grip under an edge of the frame.
- the edge of the fabric is attached to each fastening bracket by means of at least one spring.
- the edge of the fabric is attached to the first upper end of each fastening bracket by means of at least one spring.
- the edge of the fabric is attached to the at least one spring by attaching an elongated profile along the edge of the fabric.
- the at least one spring during the first step, in which the fastening bracket is arranged in its first lower position, holds an edge of the elongated profile in a groove of the fastening bracket.
- the fastening bracket and the elongated profile may be attached as a combined unit along the edge of the fabric, thereby facilitating the mounting of the fastening bracket on the frame in the first lower position.
- the fastening bracket at least during the first step in which the fastening bracket is arranged in its first lower position, guides the at least one spring in a longitudinal direction of the fastening bracket, said longitudinal direction extending from the first upper end to the second lower end of the fastening bracket.
- the fastening bracket at least during the first step in which the fastening bracket is arranged in its first lower position, takes up the at least one spring between two side walls of the fastening bracket.
- the edge of the fabric is attached to the fastening bracket by sliding an elongated profile along the edge of the fabric so that the elongated profile is brought to grip over a thickened area along the edge of the fabric.
- the at least one spring before attaching the fabric to the elongated profile, is brought to hold an edge of the elongated profile in a groove of the fastening bracket.
- the fastening bracket and the elongated profile may be attached as a combined unit along the edge of the fabric, thereby facilitating the attachment of the fastening bracket to the fabric.
- the groove is formed in a second lower end of the fastening bracket.
- the elongated profile has a tubular cross-section with a longitudinally extending slit in which the fabric is inserted when sliding the elongated profile along the edge of the fabric. Thereby, the attachment of the elongated profile to the edge of the fabric is facilitated.
- the elongated profile is attached to the fastening bracket by means of at least one spring which is extended when the fastening bracket is repositioned from its first lower position to its second upper position.
- a suitable permanent stretching force may be applied to the fabric. Consequently, it may be ensured that the fabric is maintained suitably stretched.
- the thickened area along the edge of the fabric is formed by means of a hem with a string inside.
- the thickened area along the edge of the fabric is disrupted by means of mutually spaced indentations in the edge of the fabric, and at least one of the elongated profiles is brought to slide in over the thickened area along the edge of the fabric through one of said indentations in the edge of the fabric. This may facilitate the mounting of the elongated profiles on the edges of the fabric, because sliding of the elongated profiles too long a distance along the edges of the fabric may be avoided.
- the thickened area along the edge of the fabric is disrupted by means of corner indentations in the edge of the fabric at corners of the fabric, and at least one of the elongated profiles is brought to slide in over the thickened area along the edge of the fabric through one of said corner indentations in the edge of the fabric at corners of the fabric.
- the frame is composed by a number of elongated frame sections connected by means of corner sections.
- the fabric is mounted on the at least substantially rigid frame after the frame has been arranged in its mounted position at a ceiling. This may be advantageous, for instance in the case of large panels built on site by means of several panel sections. Thereby, the panel sections may be directly mounted on the permanent ceiling without subsequently having to handle the resulting large panel.
- the fabric is mounted on the at least substantially rigid frame by rolling out a roll of fabric having preformed thickened areas along the edges of the fabric. Thereby, the thickened areas along the edges of the fabric may be preformed at a fac- tory and therefore the mounting procedure on site may be facilitated.
- the fabric is mounted on the at least substantially rigid frame by placing a roll of fabric on a trolley and wheeling the trolley along the at least substantially rigid frame as the fabric is gradually rolled out from the roll of fabric. This may facilitate the handling of the fabric, because the fabric may be mounted on the at least substantially rigid frame gradually without having to support large free-hanging parts of the fabric.
- the fabric is mounted on the at least substantially rigid frame by firstly attaching a first end of the fabric to a number of fastening brackets and bringing said fastening brackets to releasably engage the peripheral side of the frame, secondly attaching an intermediate part of the fabric to a number of fastening brackets and bringing said fastening brackets to releasably engage the peripheral side of the frame, and thirdly attaching a second end of the fabric to a number of fastening brackets and bringing said fastening brackets to releasably engage the peripheral side of the frame.
- This may further facilitate the handling of the fabric, because the fabric may be mounted on the at least substantially rigid frame gradually without having to support large free-hanging parts of the fabric.
- all the fastening brackets necessary for mounting the fabric are brought to releasably engage the peripheral side of the frame in their first lower position before any of the fastening brackets is repositioned from its first lower position to its second upper position.
- the intermediate part of the fabric is attached to at least some fastening brackets by sliding the elongated profiles in over the thickened area along the edge of the fabric through an indentation in the edge of the fabric. Thereby, sliding of the elongated profiles too long a distance along the edges of the fabric may be avoided.
- the first end of the fabric is the free end of fabric of a partly unrolled roll of fabric. This may facilitate handling of prefabricated rolled-up fabric.
- Fig. 1 is a perspective view of a prior art setup for mounting a fabric on a frame of a panel suspended under a permanent ceiling;
- Fig. 2 is a perspective and partly cross-sectional view of a setup according to the present invention for mounting a fabric on frame of a panel suspended under a permanent ceiling
- Fig. 3 is a top view of an arrangement of panels suspended under a permanent ceiling
- Fig. 4 is a cross-sectional view through the panel in Fig. 2 along the line IV-IV, illustrating a situation after the fabric has been stretched
- Fig. 5 is a cross-sectional view of the panel in Fig. 4, illustrating the situation before the fabric has been stretched
- Fig. 6 is a cross-sectional view of part of the frame of the panel illustrated in Fig. 5;
- Fig. 7 is a perspective and cross-sectional view of the frame of the panel illustrated in Fig. 4, but without the fabric mounted;
- Fig. 8 is a side view of the part of the frame of the panel illustrated in Fig. 7;
- Fig. 9 is a cross-sectional exploded view of part of the frame of the panel illustrated in Fig. 4;
- FIG. 10 is a perspective and cross-sectional exploded view corresponding to the view of 9;
- Figs. 1 1A and 1 1 B are perspective views of a fastening bracket of the panel illustrated in Fig. 4;
- Fig. 12 and 13 are perspective views illustrating an embodiment of a corner section connecting elongated frame sections of a frame of a panel.
- Fig. 14 is a top view of a prefabricated fabric for the panel as illustrated in Fig. 2.
- Fig. 1 illustrates a prior art method for mounting a fabric 63 on a frame of a panel 60 suspended under a not shown permanent ceiling by means of wires 61.
- the panel 60 is a relatively large, elongated panel which has been assembled on site by means of a number of panel body sections as indicated. According to customary practice, a large frame is arranged at the periphery of the panel body, and a fabric is stretched over a lower side of the frame.
- the entire panel composed by panel body sections and frame is lowered down on a working table 62 by means of the wires 61.
- the panel 60 is hoisted up under the permanent ceiling again by means of the wires 61. The same procedure is followed in order to later exchange the fabric or perform repair of the panel 60.
- Fig. 2 illustrates the method according to the present invention for mounting a fabric 5 on a frame 4 of a panel 1 suspended under a not shown permanent ceiling.
- the panel 1 is illustrated in its mounted position under the permanent ceiling; however, the fittings or elements used for mounting are not illustrated, and furthermore, for illustrative pur- poses, the permanent ceiling is also not illustrated.
- the panel may be suspended under the permanent ceiling in any suitable way, such as by wires, brackets or the like.
- Fig. 2 illustrates only part of the panel 1. Part of the panel 1 has been cut away along the line IV-IV. Furthermore, the opposite end of the panel 1 to the right in the figure has been cut away. In Fig.
- the panel 1 will be described in detail, and subsequently, the method of mounting the fabric 5 on the frame 4 of the panel 1 will be described.
- the panel 1 according to the present invention has an upper side 2 and a lower side 3 and includes an at least substantially rigid frame 4.
- the frame 4 is mounted on and surrounds a panel body 39.
- the frame 4 is composed by four elongated frame sections 35 connected by means of corner sections 36 as illustrated in Figs. 12 and 13.
- the elongated frame sections 35 are mounted on the panel body 39 by means of connection parts 48 of the respective elongated frame sections 35.
- the panel body 39 may for instance be a sound insulating panel, a light panel, a thermal panel or it may be left out in case the panel 1 is purely intended to bring about an aesthetic look.
- the frame 4 may be self- supporting and may be provided with mounting means for mounting the panel on a permanent ceiling.
- the frame 4 is illustrated as being rectangular, it is evident to the skilled person that the frame 4 may alternatively have other forms, including square, circular, oval, etc.
- the elongated frame sections 35 of the frame 4 are preferably produced from extruded aluminium profiles; however, any suitable material could be used.
- the a fastening bracket 11 is preferably produced from bent steel; however, any suitable material could be used.
- a variety of different fabrics or cloth can be used for the fabric 5 according to the specific application and pertinent characteristics of the fabric are for instance its transparency to light and/or sound and its fire-retarding ability.
- the fabric 5 could be any kind of suitable woven material or foil such as textile or for instance fibreglass.
- Figs. 12 and 13 there is illustrated an embodiment of the corner sections 36 of the frame 4 of the panels 1 according to the invention.
- the corner section 36 according to this embodiment is provided with extensions for insertion into the corresponding profiles of the elongated frame sections 35 of the frame 4.
- the corner section can be provided with a groove 37 for insertion of the corner portion of the fabric 5, and this portion of the fabric can furthermore be retained in the groove 37 by means of a resilient member 38, for instance a piece of flexible cord of a suitable diameter.
- a resilient member 38 for instance a piece of flexible cord of a suitable diameter.
- Other retaining means can of course also be envisaged.
- the corner sections 36 make it possible to assemble or disassemble the frame on site, which facilitates transport of the frame 4. Referring again to Figs. 4 and 5, it is seen that the fabric 5 is adapted to be stretched over a lower side 6 of the frame 4, whereby the fabric 5 forms the lower side 3 of the panel 1.
- the frame 4 has a lower peripheral edge 7 over which the fabric 5 is stretched, and an edge 8 of the fabric 5 is attached releasably to a peripheral side 9 of the frame 4 by means of a hook-formed element 13 gripping over a protrusion provided at the peripheral side 9 of the frame 4 above the lower peripheral edge 7 of the frame. It is noted that in the stretched state of the fabric 5 illustrated in Fig. 4, the edge 8 of the fabric 5 is positioned at an attachment position 10 located above the lower peripheral edge 7 of the frame. Thereby, the entire frame 4 may be concealed at least substantially in relation to a person standing on the floor of the room in which the frame is arranged.
- the edge 8 of the fabric is attached to the peripheral side 9 of the frame 4 by means of a number of fastening brackets 11 distributed along the edge 8 of the fabric 5, and the fastening brackets 1 1 are adapted to be attached, in a first step, to the peripheral side 9 of the frame 4 at a first lower position 15 in which the fabric 5 is hanging loosely under the frame 4, as illustrated in Fig. 5, and, in a second step, at a second upper position 16 in which the fabric 5 is stretched over the lower side 6 of the frame 4, as illustrated in Fig. 4.
- a hook-formed element 13 of the fastening brackets 1 1 grips over a first lower protrusion 17 provided on the peripheral side 9 of the frame 4 and, in the second upper position 16 of the fas- tening brackets 1 1 , the hook-formed element 13 of the fastening brackets 11 grips over a second upper protrusion 18 provided on the peripheral side 9 of the frame 4.
- the first lower protrusion 17 and the second upper protrusion 18 are formed as integral parts of an extruded profile forming the elongated frame sections 35.
- first lower protrusion 17 and the second upper protru- sion 18 may have any suitable form in order for the hook-formed element 13 of the fastening brackets 1 1 to grip suitably over these.
- first lower protrusion 17 and the second upper protrusion 18 are formed as continuous protrusions, these may just as well be formed as a number of separate elements distributed along the elongated frame sections 35.
- each fastening bracket 11 has a first upper end 12 at which the hook-formed element 13 is arranged and a second lower end 14 at which a support element 19 is arranged, and the support element 19 is adapted to abut the frame 4 both in the first lower position 15 of the fastening bracket 11 illustrated in Fig. 5 and in the second upper position 16 of the fastening bracket 11 illustrated in Fig. 4. It is noted that the definition of the first upper end 12 and the second lower end 14 of the fastening bracket 11 is related to the position and orientation of the fastening bracket 1 1 when it is in its second upper position or in its first lower position 16 as illustrated in Figs. 4 and 5, respectively.
- the support element 19 is adapted to, in the first lower position of the fastening bracket 11 , grip under an edge of the frame 4.
- said edge is also the lower peripheral edge 7 of the frame 4.
- said edge may in other embodiments be a separate edge arranged above the lower peripheral edge 7 of the frame.
- the edge 8 of the fabric 5 is attached to the first upper end 12 of each fastening bracket 11 by means of at least one spring 25.
- the spring 25 may be attached to the fastening bracket 1 1 at other positions, but attaching the spring 25 to the first upper end 12 of the fastening bracket 11 may allow the fastening bracket 1 1 a more stable grip when it hangs on the second upper protrusion 18 of the frame 4 as illustrated in Fig. 4.
- edge 8 of the fabric 5 is attached to the at least one spring 25 by means of an elongated profile 26 attached along the edge 8 of the fabric 5.
- the at least one spring 25 is adapted to, in the first lower position 15 of the fastening bracket 1 1 , hold an edge 20 of the elongated profile 26 in a groove 21 of the fastening bracket 11.
- the fastening bracket 11 is adapted to, at least in the first lower position 15 of the fastening bracket 11 , guide the at least one spring 25 in a longitudinal direction of the fastening bracket 11 , said longitudinal direction extending from the first upper end 12 to the second lower end 14 of the fastening bracket 11.
- said guidance of the at least one spring 25 is achieved in that the fastening bracket 11 is adapted to take up the at least one spring 25 between two side walls 22, 23 of the fastening bracket 1 1.
- Fig. 8 it is seen that, in the illustrated embodiment, the at least one spring 25 is also guided between the two side walls 22, 23 in the second upper position 16 of the fastening bracket 1 1.
- the fastening bracket 1 1 is formed from a plate material bent so that it forms a U-formed profile having a central wall 24 and the two side walls 22, 23 and extending in a longitudinal direction between a first upper end 12 and a second lower end 14.
- the central wall 24 may form a bottom of the U-formed cross-section and the two side walls 22, 23 may form the sides of the U-formed cross- section.
- the hook-formed element 13 is formed as a flap bent around from an upper end of the central wall 24 of the U-formed profile and the support element 19 is formed as a flap bent around from a lower end of the central wall 24 of the U-formed profile.
- the flap forming the hook-formed element 13 and the flap forming the support element 19 are bent from the central wall 24 in at least substantially the opposite direction in relation to the direction in which the two side walls 22, 23 are bent from the central wall 24.
- the hook-formed element 13 and the support element 19 may have different configurations than those illustrated.
- the support element 19 may simply be an area or part of the central wall 24 adapted to abut the frame 4.
- a first end 52 of the spring 25 is attached to a pin 50 extending between the two side walls 22, 23 of the U-formed profile at the first upper end 12 of the U-formed profile, and a second end 53 of the spring 25 is attached to an edge 20 of the elongated profile 26 attached along the edge 8 of the fabric 5.
- the groove 21 is formed in a lower end of each of the two side walls 22, 23 of the U-formed profile at the second lower end 14 of the U-formed profile, and that the edge 20 of the elongated profile 26 fits into said grooves 21.
- the spring 25 is adapted to hold the edge 20 of the elongated profile 26 in said grooves 21 as seen for instance in Fig. 6.
- the spring 25 is attached to the edge 20 of the elongated profile 26 between the two side walls 22, 23 of the U-formed profile.
- a cut-out 56 in each wall 23, 24 of the fastening bracket 11 may facilitate gripping the fastening bracket 11 by means of two fingers, in particular, when the fastening bracket has to be lifted from the first lower position 15 to the second upper position 16.
- the edge 8 of the fabric 5 is attached to the fastening bracket 1 1 by means of an elongated profile 26 gripping over a thickened area 27 along the edge 8 of the fabric 5.
- the elongated profile 26 has a tubular cross-section 28 with a longitudinally extending slit 29 through which the fabric 5 extends, and the elongated profile 26 is attached to the fastening bracket 1 1 by means of at least one spring 25.
- the thickened area 27 along the edge 8 of the fabric 5 is formed by means of a hem 30 with a string 31 or rod inside.
- the elongated profile 26 is particularly well illustrated in Fig. 7, and the elongated profile 26 and the thickened area 27 are illustrated in cross- section in Fig. 9. Furthermore, the connection procedure between the elongated profile 26 and the thickened area 27 is illustrated in Fig. 14. As is further seen in Fig.
- the thickened area 27 along the edge 8 of the fabric 5 is disrupted by means of mutually spaced indentations 32 in the edge 8 of the fabric 5.
- some of the elongated profiles 26 may be brought to slide in over the thickened 27 area along the edges 8 of the fabric 5 through the indentations 32 in the edge of the fabric.
- This may facilitate the mounting of the elongated profiles 26 on the edges 8 of the fabric 5, because sliding of the elongated profiles too long a distance along the edges of the fabric may be avoided.
- the thickened area 27 along the edge 8 of the fabric 5 is disrupted by means of corner indentations 33 in the edge 8 of the fabric 5 at corners 34 of the fabric 5.
- the edge 8 of the fabric is adapted to be attached to the peripheral side 9 of the frame 4 by means of at least two fastening brackets 1 1 distributed along each elongated frame section 35.
- the edge 8 of the fabric 5 attached to the fastening bracket 11 is positioned below the lower peripheral edge 7 of the frame 4.
- access may be provided to the area above the fabric and inside the frame 4.
- the panel body 39 provided inside the frame 4 is or includes a light panel.
- the light panel may be serviced without demounting the fabric.
- dust on the upper side of the fabric 5 may be particularly visible from below when light is on, and it may therefore be advantageous that easy access is provided to the inside of the panel 1 so that dust may be removed without first demounting the fabric 5.
- the fabric 5 is mounted on the at least substantially rigid frame 4 after the frame has been arranged in its mounted position at a ceiling by placing a roll 40 of fabric 5 on a trolley 41 and wheeling the trolley along the at least substantially rigid frame 4 as the fabric 5 is gradually rolled out from the roll 40 of fabric 5.
- the roll 40 is a roll of fabric 5 having preformed thickened areas 27 along the edges 8 of the fabric 5.
- the fabric 5 is mounted on the at least substantially rigid frame 4 by firstly attaching a first end 42 of the fabric 5 which is the free end of fabric of a partly unrolled roll 40 to a number of fastening brackets 11 and bringing said fastening brackets to releasably engage the peripheral side 9 of the frame 4, secondly attaching an intermediate part 43 of the fabric 5 to a number of fastening brackets 1 1 and bringing said fastening brackets to releasably engage the peripheral side 9 of the frame 4, and thirdly attaching a second end 44 of the fabric 5 to a number of fastening brackets 11 and bringing said fastening brackets to releasably engage the peripheral side 9 of the frame 4.
- All the fastening brackets 11 necessary for mounting the fabric 5 are brought to releasably engage the peripheral side 9 of the frame 4 in their first lower position before any of the fastening brackets 11 is repositioned from its first lower position 15 to its second upper position 16. Thereby, it may be ensured that the entire fabric 5 is correctly placed and free for dust, before the fabric is finally tensioned and stretched over the frame 4. Thereby, repetitive correctional procedures may be avoided and time may be saved during mounting of the fabric 5. Subsequently, the fastening brackets may, one at a time, be repositioned from their first lower position to their second upper position, thereby stretching the fabric suitably.
- Fig. 14 illustrates a top view of the prefabricated fabric rolled out.
- each fastening bracket 11 and its corresponding elongated profile 26 has been mounted to the edge of the fabric as a combined unit. Thereby, the subsequent mounting of the fabric by mounting the fastening bracket 11 on the frame 4 in its first lower position may be facilitated.
- the fastening bracket 11 and its corresponding elongated profile 26 are held together as a combined unit by means of the at least one spring 25 which holds the edge 20 of the elongated profile 26 in the groove 21 of the fastening bracket 1 1 , as illustrated for instance in Fig. 6.
- the at least one spring 25 is at least slightly extended in order to provide a connection force between the fastening bracket 1 1 and its corresponding elongated profile 26.
- the at least one spring 25 is brought to hold the edge 20 of the elongated profile 26 in the groove 21 of the fastening bracket 1 1.
- each fastening bracket 1 1 and its corresponding elongated profile 26 may be delivered from the factory as a combined unit. Thereby, the mounting procedure may be facilitated.
- the at least one spring 25 is extended as illustrated for instance in Figs. 4 and 8. Thereby, a suitable permanent stretch- ing force may be applied to the fabric. Consequently, it may be ensured that the fabric is maintained suitably stretched.
- the intermediate part 43 of the fabric 5 is attached to at least some fastening brackets 11 by sliding the elongated profiles 26 in over the thick- ened area 27 along the edge 8 of the fabric 5 through an indentation 32 in the edge 8 of the fabric 5. Thereby, sliding of the elongated profiles 26 too long a distance along the edges 8 of the fabric 5 may be avoided.
- the fastening brackets 11 are formed from a metal plate by bending.
- the fastening brackets 1 1 could be injection moulded.
- the fastening brackets 1 1 could have a form adapted to the different production procedure.
- the elongated profiles 26 have the form of relatively short profiles.
- each elongated profile 26 could have the form of an longer profile, possibly extending over a third of, or half of, or the entire length of an elongated frame section 35 from a first corner section 36 to a second corner section 36.
- the permanent ceiling 45 illustrated in Fig. 3 could measure 30 x 60 metres, and the panels 1 could be almost 30 metres long.
- the elongated profiles 26 could then be 40 centimetres long each.
- the elongated profiles 26 could be placed almost abutting each other with their ends along the elongated frame sections 35, or they could be spaced. Preferably, they are spaced by a few centimetres. However, depending on the nature of the fabric and on the stiffness of the thickened area 27, they could be spaced longer apart from each other, such as 50 centimetres or even 1 metre or more.
- the indentations 32 could for instance be positioned with a mutual spacing of approximately 3 metres.
- the string 31 in the hem 30 could for instance have a diameter of 3-4 millimetres and be a cable or wire made of polyester or glass fibre. List of reference numbers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
- Tents Or Canopies (AREA)
- Connection Of Plates (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Building Environments (AREA)
Abstract
Description
Claims
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2016/054105 WO2018007856A1 (en) | 2016-07-08 | 2016-07-08 | Panel for a suspended ceiling or the like and method of mounting a fabric on a frame of a suspended ceiling or the like |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3482011A1 true EP3482011A1 (en) | 2019-05-15 |
EP3482011B1 EP3482011B1 (en) | 2020-06-17 |
Family
ID=56413715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16739264.6A Active EP3482011B1 (en) | 2016-07-08 | 2016-07-08 | Panel for a suspended ceiling or the like and method of mounting a fabric on a frame of a suspended ceiling or the like |
Country Status (11)
Country | Link |
---|---|
US (1) | US10731342B2 (en) |
EP (1) | EP3482011B1 (en) |
JP (1) | JP6845319B2 (en) |
KR (1) | KR102618795B1 (en) |
CN (1) | CN109790712B (en) |
AU (1) | AU2016413696B2 (en) |
DK (1) | DK3482011T3 (en) |
ES (1) | ES2815551T3 (en) |
SA (1) | SA519400830B1 (en) |
SG (1) | SG11201900877WA (en) |
WO (1) | WO2018007856A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3482011B1 (en) | 2016-07-08 | 2020-06-17 | Kvadrat Soft Cells A/S | Panel for a suspended ceiling or the like and method of mounting a fabric on a frame of a suspended ceiling or the like |
US11091909B2 (en) * | 2017-05-08 | 2021-08-17 | Kvadrat Soft Cells A/S | Building panel adapted to be mounted at a ceiling or wall of a room and method of manufacturing such building panel |
ES2882697T3 (en) * | 2017-06-28 | 2021-12-02 | Kvadrat Soft Cells As | Thermally activated building panel |
ES2973505T3 (en) * | 2018-05-29 | 2024-06-20 | Kvadrat Acoustics As | Building panel adapted for mounting on a ceiling or wall of a room and method of manufacturing such building panel |
FR3113940B1 (en) * | 2020-09-08 | 2022-08-12 | Scherrer Jean Marc | Condensation radiant device |
DE102021122214A1 (en) | 2021-08-27 | 2023-03-02 | Richter Lighting Technologies Gmbh | Device and method for tensioning at least one length of fabric |
FR3140638A1 (en) | 2022-10-05 | 2024-04-12 | Newmat | Profiled element for stretched canvas slab and slab comprising such a profiled element |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5548011Y2 (en) * | 1974-12-16 | 1980-11-11 | ||
DE3243525A1 (en) * | 1982-11-25 | 1984-05-30 | Max Dipl.-Ing. Dr.-Ing. 8700 Würzburg Mengeringhausen | System for fixing thin-walled flexible skins, e.g. foils, fabrics and the like, to a statically bearing substructure |
FR2630476B1 (en) | 1988-04-22 | 1990-08-24 | Scherrer Fernand | FALSE-CEILING CONSISTING OF A TENSIONED CLOTH HANGED ALONG ITS EDGES, TO A SUPPORT FIXED TO THE WALLS OF A PIECE OF A BUILDING |
KR970005008B1 (en) | 1991-01-10 | 1997-04-11 | 가부시끼가이샤 에스씨이에스 기카쿠 | Sheet stretcher including sheet attachment holes and sheet connection means |
JP2001020442A (en) * | 1999-07-09 | 2001-01-23 | Ibiden Co Ltd | Interior finishing construction |
JP4369031B2 (en) * | 2000-10-17 | 2009-11-18 | 株式会社エービーシー商会 | Shade and support frame |
JP2002194848A (en) * | 2000-12-26 | 2002-07-10 | Taiyo Kogyo Corp | Opening-closing part support structure of membrane ceiling panel |
JP4693273B2 (en) * | 2001-04-25 | 2011-06-01 | 太陽工業株式会社 | FILM MATERIAL FIXING UNIT STRUCTURE, FIXING METHOD, AND FILM MATERIAL FIXING STEEL USED FOR THEM |
DE10253343A1 (en) | 2002-11-14 | 2004-05-27 | Der Kluth: Decke Und Licht Gmbh | Stretched-foil wall or ceiling cover comprises a frame made up of profiles whose lower section is shaped so that its free edge forms an outer boundary of the visible foil area |
FR2864566B1 (en) * | 2003-12-24 | 2006-03-17 | Jean Marc Scherrer | FALSE TENDERED CANVAS WALLS MEET BY AN INCLINED SEPARATOR |
EP1559846B1 (en) * | 2004-01-28 | 2009-02-04 | Soft Cells A/S | Panels and systems of such panels for instance for suspended ceilings |
ES2629454T3 (en) * | 2004-01-28 | 2017-08-09 | Soft Cells A/S | Cover panel especially for suspended ceilings |
US7650923B2 (en) * | 2004-04-16 | 2010-01-26 | Morris Milton A | Track assembly for supporting fabrics |
FR2892739B1 (en) * | 2005-11-03 | 2008-01-18 | Newmat Sa Sa | PROFILE FOR EMPTY FRAME |
FR2926100B1 (en) * | 2008-01-09 | 2010-03-19 | Normalu | SYSTEM FOR ATTACHING WALLS OR CEILINGS TENDUED BY MEANS OF SMALL SIZE |
FR2934284B1 (en) * | 2008-07-22 | 2010-09-10 | Newmat | PROFILE BENDING MEANS FOR EMPTY FRAME |
AT507399B1 (en) * | 2008-10-13 | 2010-09-15 | Schnurrer Anton | LAMP |
KR101086354B1 (en) * | 2009-09-09 | 2011-11-23 | 주식회사 코시스홀딩스 | installation structure of sheet for ceiling finish |
AT509175B1 (en) * | 2009-11-16 | 2016-04-15 | Schnurrer Anton | LIGHT BLANKET |
KR101234678B1 (en) * | 2010-11-05 | 2013-02-19 | 김종화 | Ceiling materials installation structure |
FR3010424B1 (en) * | 2013-09-10 | 2015-09-25 | Normalu | <P> FASTENING SYSTEM FOR REALIZED COATINGS </ P> |
JP6216661B2 (en) * | 2014-02-28 | 2017-10-18 | 協立工業株式会社 | Membrane ceiling fixing unit |
CN203834784U (en) * | 2014-04-09 | 2014-09-17 | 中建城市建设发展有限公司 | Round light transmission flexible film suspended ceiling |
DE202014104186U1 (en) * | 2014-09-05 | 2015-09-08 | Sefar Ag | light unit |
FR3053709B1 (en) * | 2016-07-06 | 2019-10-18 | Normalu Sas | LUMINOUS LOWERING DEVICE |
EP3482011B1 (en) | 2016-07-08 | 2020-06-17 | Kvadrat Soft Cells A/S | Panel for a suspended ceiling or the like and method of mounting a fabric on a frame of a suspended ceiling or the like |
-
2016
- 2016-07-08 EP EP16739264.6A patent/EP3482011B1/en active Active
- 2016-07-08 WO PCT/IB2016/054105 patent/WO2018007856A1/en unknown
- 2016-07-08 ES ES16739264T patent/ES2815551T3/en active Active
- 2016-07-08 CN CN201680089001.5A patent/CN109790712B/en active Active
- 2016-07-08 DK DK16739264.6T patent/DK3482011T3/en active
- 2016-07-08 JP JP2019521197A patent/JP6845319B2/en active Active
- 2016-07-08 AU AU2016413696A patent/AU2016413696B2/en active Active
- 2016-07-08 US US16/315,902 patent/US10731342B2/en active Active
- 2016-07-08 SG SG11201900877WA patent/SG11201900877WA/en unknown
- 2016-07-08 KR KR1020197003641A patent/KR102618795B1/en active IP Right Grant
-
2019
- 2019-01-08 SA SA519400830A patent/SA519400830B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP2019521268A (en) | 2019-07-25 |
JP6845319B2 (en) | 2021-03-17 |
SA519400830B1 (en) | 2022-05-08 |
DK3482011T3 (en) | 2020-09-21 |
SG11201900877WA (en) | 2019-02-27 |
AU2016413696A1 (en) | 2019-02-28 |
AU2016413696B2 (en) | 2021-08-19 |
CN109790712B (en) | 2020-12-25 |
US20190249428A1 (en) | 2019-08-15 |
EP3482011B1 (en) | 2020-06-17 |
US10731342B2 (en) | 2020-08-04 |
CN109790712A (en) | 2019-05-21 |
KR102618795B1 (en) | 2023-12-29 |
ES2815551T3 (en) | 2021-03-30 |
WO2018007856A1 (en) | 2018-01-11 |
KR20190046781A (en) | 2019-05-07 |
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